1330322213012 has 48 divisors (see below), whose sum is σ = 2567462768640. Its totient is φ = 599245734528.

The previous prime is 1330322212993. The next prime is 1330322213063. The reversal of 1330322213012 is 2103122230331.

It is a super-2 number, since 2×1330322213012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2627258 + ... + 3092430.

It is an arithmetic number, because the mean of its divisors is an integer number (53488807680).

Almost surely, 2^{1330322213012} is an apocalyptic number.

It is an amenable number.

1330322213012 is a deficient number, since it is larger than the sum of its proper divisors (1237140555628).

1330322213012 is a wasteful number, since it uses less digits than its factorization.

1330322213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466512 (or 466510 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1330322213012 its reverse (2103122230331), we get a palindrome (3433444443343).

The spelling of 1330322213012 in words is "one trillion, three hundred thirty billion, three hundred twenty-two million, two hundred thirteen thousand, twelve".